Cognitive-Enhancing Effect of a Hydroethanolic Extract of Crinum macowanii against Memory Impairment Induced by Aluminum Chloride in BALB/c Mice

Figure 2

(a) Novel object recognition test, short-term memory, and sample phase. (b) Novel object recognition test, test phase, and short-term memory. (c) Novel object recognition test, discrimination index for short-term memory. Effect of Crinum macowanii (CM) (10, 20, and 40 mg/kg) on the short-term memory object recognition task: (a) exploration times in the sample phase, (b) exploration times in the test phase, and (c) discrimination index. novel object versus familiar object, versus ALCL. ((a) and (b)) Two-way repeated measures (mixed model) ANOVA followed by Bonferroni posttests. (c) One-way analysis of variance followed by Dunnett’s Multiple Comparison tests. (d) Novel object recognition test, sample phase, and long-term memory. (e) Novel object recognition test, test phase, and long-term memory. (f) Novel object recognition test, discrimination index, and long-term memory. Effect of Crinum macowanii (CM) (10, 20, and 40 mg/kg) on the long-term memory object recognition task: (d) exploration times in the sample phase, (e) exploration times in the test phase, and (f) discrimination index. ( versus ALCL). ((d) and (e)) Two-way repeated measures (mixed model) ANOVA followed by Bonferroni posttests. (f) One-way analysis of variance followed by Dunnett’s Multiple Comparison tests.

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